Transducer:Electret condenser
Polar Pattern:Omni-directional
Frequency range: 65 Hz ~ 18 KHz
Signal/Noise:78 dB SPL
Sensitivity: -30 dB +/- 3 dB / 0 dB=1V/Pa, 1 kHz
Output impedance:1000 Ohm or less
Battery type:LR44 included (compatible with LR44, 357, and SR44)
Connector: 3.5mm (1/8”) 4-pole gold plug
Pad Switch:0/-10dB
Dimensions:6.0m
Weight:58g